package com.demo.burt.mysql.tech.write.dao;

import java.util.List;

import org.apache.ibatis.annotations.Param;

import com.baomidou.mybatisplus.mapper.BaseMapper;
import com.demo.burt.dataobject.TestUser;

/**
 * <p>
 * 用户写Mapper 接口
 * </p>
 *
 * @author luowei1
 * @since 2018-12-12
 */
public interface TestUserMapper extends BaseMapper<TestUser> {

    /**
     * <p>
     * 批量删除用户
     * </p>
     * 
     * @param userIds 用户id
     * @return 影响行数
     */
    int deleteUserSql(@Param("userIds") List<Long> userIds);
}
